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Back to IT Security: Defense against the digital dark arts

Learner Reviews & Feedback for IT Security: Defense against the digital dark arts by Google

4.8
stars
25,197 ratings

About the Course

This course covers a wide variety of IT security concepts, tools, and best practices. It introduces threats and attacks and the many ways they can show up. We鈥檒l give you some background of encryption algorithms and how they鈥檙e used to safeguard data. Then, we鈥檒l dive into the three As of information security: authentication, authorization, and accounting. We鈥檒l also cover network security solutions, ranging from firewalls to Wifi encryption options. The course is rounded out by putting all these elements together into a multi-layered, in-depth security architecture, followed by recommendations on how to integrate a culture of security into your organization or team. At the end of this course, you鈥檒l understand: 鈼� how various encryption algorithms and techniques work as well as their benefits and limitations. 鈼� various authentication systems and types. 鈼� the difference between authentication and authorization. 鈼� how to evaluate potential risks and recommend ways to reduce risk. 鈼� best practices for securing a network. 鈼� how to help others to grasp security concepts and protect themselves. 鈼� new AI skills from Google experts to help complete IT tasks....

Top reviews

DM

Aug 14, 2023

Course was very knowledgeable and worth taking. I feel like the training wouldn't be complete if I didn't know about security and how important it is not just for me but for everyone using technology!

DS

Apr 26, 2018

Great course that is full of useful information and presented in an easy to understand way. It's an awesome beginner course that will add to your knowledge and further your knowledge of IT security.

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1251 - 1275 of 4,146 Reviews for IT Security: Defense against the digital dark arts

By Ilham F

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Jun 6, 2021

What amazing traning. Thank you google and coursera.

By Wonder K G

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May 24, 2021

i really love this course. you should also learn it.

By Widasun W

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Feb 23, 2021

i learn lot of things.. thanks google and instructor

By Jelena S

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Dec 1, 2020

This journey was really awesome! Thank you Google!!!

By JEFFERSON P R

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Nov 24, 2020

El modelo de aprendizaje es muy completo y did谩ctico

By Garry J

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Nov 21, 2020

This course was very interested I love it very much.

By Ahmed A

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Nov 7, 2020

The whole Experience really exceeded my expectations

By DEEPAK J

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May 23, 2020

IT WAS GREAT KINDLY PROVIDE HANDS ON EXPERIENCE MORE

By Ashley-Nicole B

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Jan 1, 2020

Loved it and would like to go over everything again!

By Islam M

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Sep 3, 2019

was long journey , i enjoyed every single step of it

By Rudolf C

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Oct 29, 2018

Covering a lot to topics which is good for security.

By Philip A

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Sep 26, 2018

The ideas in the course has universal applicability.

By Angela A

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Aug 8, 2018

This course was amazing! Thanks for the opportunity.

By Eris P

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Apr 24, 2023

Great and useful information for just everday life!

By Crisent D T M

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Jun 24, 2022

Excellent course for someone getting started in IT.

By JUDE I

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May 25, 2022

Great experience indeed! It was worth the sacrifies

By Jason J

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Aug 24, 2021

very interesting and i have learned many new things

By Mizanur R M

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Jul 20, 2021

Fully I enjoyed the courses, I learnt with delight.

By Joshua A A

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Feb 3, 2021

It was a great course and i enjoy taking part in it

By Mateo C V

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Dec 6, 2020

Nice course to learn a little bit about IT security

By Jesus E

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Nov 13, 2020

its allot to take in but just take you time with it

By PIERINA Y B D

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Nov 4, 2020

A lot of security and privacy tools in this course.

By KEVIN W

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Jul 27, 2020

Great experience, expert lesson from expert teacher

By Nestor S

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May 20, 2020

great course, lots of good information and practice

By Irshad I

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Jan 6, 2020

it was a Good start and a nicely organized subjects